153470520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{60901}}^1$

素因数の和:60925

約数の個数: 96

約数和(自身を含む): 570042720

約数和(自身を除く): 416572200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 60901, 121802, 182703, 243604, 304505, 365406, 426307, 487208, 548109, 609010, 730812, 852614, 913515, 1096218, 1218020, 1278921, 1461624, 1705228, 1827030, 2131535, 2192436, 2436040, 2557842, 2740545, 3410456, 3654060, 3836763, 4263070, 4384872, 5115684, 5481090, 6394605, 7308120, 7673526, 8526140, 10231368, 10962180, 12789210, 15347052, 17052280, 19183815, 21924360, 25578420, 30694104, 38367630, 51156840, 76735260, 153470520]

約数ペア:

[(1, 153470520), (2, 76735260), (3, 51156840), (4, 38367630), (5, 30694104), (6, 25578420), (7, 21924360), (8, 19183815), (9, 17052280), (10, 15347052), (12, 12789210), (14, 10962180), (15, 10231368), (18, 8526140), (20, 7673526), (21, 7308120), (24, 6394605), (28, 5481090), (30, 5115684), (35, 4384872), (36, 4263070), (40, 3836763), (42, 3654060), (45, 3410456), (56, 2740545), (60, 2557842), (63, 2436040), (70, 2192436), (72, 2131535), (84, 1827030), (90, 1705228), (105, 1461624), (120, 1278921), (126, 1218020), (140, 1096218), (168, 913515), (180, 852614), (210, 730812), (252, 609010), (280, 548109), (315, 487208), (360, 426307), (420, 365406), (504, 304505), (630, 243604), (840, 182703), (1260, 121802), (2520, 60901)]